using System;
using System.Collections.Generic;
using System.Text;
using QLKS.HeThongBUS;
using QLKS.HeThongDAO;
using System.Data;


namespace QLKS.HeThongBUS
{
    public enum HD_BUSResult
    {
        OK,
        DAOERROR,
    }


    public class HD_BUS
    {
        public static DataTable DSHoaDon()
        {
            return HD_DAO.DSHoaDon();
        }

        public static DataTable TraCuuHoaDon(string dk1, string dk2, string dk3)
        {
            return HD_DAO.TracuuHD(dk1, dk2, dk3);
        }

    }

    

}
